... Crane: -Hydraulic transmission ,PTO drive system -Flexible,convenient operation -Easy installation Multifunction in loading ,unloading,graping ,transporting logs,reed,bamboo, ... capacity 1 to 12 tonMain Specifications: Model of Log Loading TrailerZM1002ZM3004ZM5004ZM8006Matching Tractorkw (hp)7.4~14.7(10~ ... Aream20.511.62.3Total Lengthm3.65.15.15.7Trailer Loading Lengthm23.13.13.7Total Widthm1.31.51.82. ...